diff options
Diffstat (limited to 'src/target/mips32_pracc.c')
| -rw-r--r-- | src/target/mips32_pracc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/target/mips32_pracc.c b/src/target/mips32_pracc.c index d657b987..abf12e02 100644 --- a/src/target/mips32_pracc.c +++ b/src/target/mips32_pracc.c @@ -829,6 +829,9 @@ int mips32_pracc_write_mem(struct mips_ejtag *ejtag_info, uint32_t addr, int siz uint32_t conf = 0; int cached = 0; + if ((KSEGX(addr) == KSEG1) || ((addr >= 0xff200000) && (addr <= 0xff3fffff))) + return retval; /*Nothing to do*/ + mips32_cp0_read(ejtag_info, &conf, 16, 0); switch (KSEGX(addr)) { @@ -838,9 +841,6 @@ int mips32_pracc_write_mem(struct mips_ejtag *ejtag_info, uint32_t addr, int siz case KSEG0: cached = (conf & MIPS32_CONFIG0_K0_MASK) >> MIPS32_CONFIG0_K0_SHIFT; break; - case KSEG1: - /* uncachable segment - nothing to do */ - break; case KSEG2: case KSEG3: cached = (conf & MIPS32_CONFIG0_K23_MASK) >> MIPS32_CONFIG0_K23_SHIFT; |